B4R Share Your Creations

Laurent95 · Nov 3, 2018

Hello, I share this 1st example of a creation who will have more functionnalities. I had...

Hans- Joachim Krahe · Oct 28, 2018

... someone interested in Midi expansion of old Bandonion? Use due for key request and esp for...

embedded · Jul 28, 2018

It has two part. One Application Software obviously using B4j & 2nd Hardware part based on...

santook · Sep 11, 2018

This tool is used to help convert text to the desired character encoding for sending through the...

OGmac · Aug 23, 2018

ESP Updater This program is for uploading the prepared and compiled files on ESP8266 series...

embedded · May 19, 2018

This is my first post here. Happy to join this forum. This is my ESP RoboCar. Esp is interface...

Hypnos · Aug 26, 2016

My first B4R project using WeMos D1 mini (ESP8266), 8x8 LED matrix, buzzer and a touch switch...

Hypnos · Apr 2, 2018

This is the 2nd Drum project I created using B4R. Instead of UNO, I'm using ESP32 this time...

tigrot · Mar 19, 2018

Hi everybody, Thanks to B4R I was able to develop a Data Logger and remote console for my main...

cliv · Dec 5, 2017

This is an example of server using NodeMCU(ESP8266) using library: rDHT v2.00, rESP8266 v1.00...

rwblinn · Jan 14, 2017

The goal of this Make Project THime is a LEGO ® module to display in a 4-Bit LED display, the...

Cableguy · Aug 22, 2017

Hi guys, @Erel asked for a picture of my display after having so promptly created a Library for...

max123 · Jun 22, 2017

Hi all, I'm trying to learn how to create B4R libraries and convert libraries that I wrote with...

Hypnos · May 30, 2017

My 2nd B4R Project using buttons and LCD. Thanks B4R! Features: - Preset Sound - Change Drum...

Peter Simpson · May 11, 2017

So here is a quick video on an UNO based microcontroller board controlling a relay module. The...

inakigarm · Mar 6, 2017

Althought not finished yet, I've this project at 75% (hope) finished (objectives were learn...

DavideV · Jan 22, 2017

Hi guys, time ago i built a Rover (4 wheel, Arduino powered) for my B4A android app...

rwblinn · Jan 24, 2017

The goal of this Make Project parkSTOP is to build a parkSTOP device (Arduino UNO, B4R) to...

rwblinn · Jan 8, 2017

The goal of this Make Project numberX is to build a LEGO ® module to generate and display a...

Lahksman · Dec 9, 2016

My first attemp at creating an arduino project. I developed it for myself to be able to measure...

B4R: low memory µC stay alive